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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2249170Generated: October 29, 2026

Methyl iodide → 131988-12-0

https://huagongshe.com/reaction/2249170

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPyridine, 3-(4-ethoxy-1,2,5-thiadiazol-3-yl)- (9CI)HCID 15180131—
SolventAcetoneHCID 180—
Product131988-12-0HCID 15819042—

Reaction Steps

A mixture of methyl iodide (0.3 ml, 5 mmol) and 3-(4-ethoxy-1,2,5-thiadiazol-3-yl)pyridine (520 mg, 2.5 mmol) in acetone (10 ml) was stirred at room temperature for 18 h. The title compound precipitated from the solution and was collected by filtration to yield 0.72 g (83%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05043345
Source datasetuspto-grants-1991_08
ORD IDord-21b54129a56a4b72928b360cad03b368
Source noteuspto-grants-1991_08